道路应当修建于洪水线之上，并且应设有充足的排水系统。
Roads should be built above flood level and have adequate drainage.
通过试验段的研究，为以后道路工程综合排水系统设计打下坚实的基础和技术储备。
Through the experimental section research, will build the solid foundation and the technical reserve for the later road engineer synthesis drainage system design.
美国的城市借钱来资助大型公共工程建设，比如道路和排水系统。
American cities borrow to finance the construction of large-scale public works like roads and sewerage systems.
大型系统通常包括旁路通道，绿化带和道路，用来处理超过小型排水系统处理能力的径流。
Major systems commonly include bypass tunnels, greenbelts, and roads which are used to handle the runoff which exceeds the capacity of the minor drainage system.
土木工程师能进行设计和监督道路，建筑物，机场，隧道，水坝，桥梁，给排水系统的施工。
Civil engineers design and supervise the construction of roads, buildings, airports, tunnels, DAMS, Bridges, and water supply and sewage systems.
该文论述了邯郸城市排水系统运行中存在的污水管道渗漏，污染地下水资源； 汛期道路和下穿立交桥下积水影响交通；
The article discusses the operation safety problems that the sewage pipe is leaked and the underground water source is polluted in the operation of the urban drainage system in Handan City;
宫门前的一条东西向的大街，足有二百二十米之宽，道路两旁有青槐和榆树，并有相当完整的排水系统。
The street outside the palace, running from east to west, was a good 220 meters wide. All the street were lined with ash or elm trees and draining pipes lay underneath.
宫门前的一条东西向的大街，足有二百二十米之宽，道路两旁有青槐和榆树，并有相当完整的排水系统。
The street outside the palace, running from east to west, was a good 220 meters wide. All the street were lined with ash or elm trees and draining pipes lay underneath.
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